Technical SO₂ for laboratories — affordable SO₂ for routine laboratory tasks
Technical SO₂ for laboratories from REAL GAZ offers an economical grade for routine work that does not need analytical-reference purity.
Cylinders are sized for bench and pilot use and arrive with handling notes for fume cupboards and gas cabinets.
Cylinders are sized for bench and pilot use and arrive with handling notes for fume cupboards and gas cabinets.
Product information refers to ISO 17025 laboratory quality systems and EN 14175 fume-cupboard practice, helping teaching and pilot-scale users plan safe set-ups.
🏭 Where Technical SO₂ Is Used in Laboratories
- 🧑🏫 University practicals — student experiments on gas solubility and oxidation;
- 🧴 Cosmetics and chemical R&D — bench trials of bleaching and preservation formulae;
- 🍎 Food pilot plants — small-scale sulfiting trials before scaling up;
- 🌿 Environmental testing — preparing test atmospheres for plant-damage studies.
💡 Why Choose REAL GAZ
- ✅ Budget-friendly — technical grade lowers cost on routine tasks;
- 🧪 Known quality — assay and moisture are documented even at this grade;
- 🎯 Compact packs — less storage space and less gas left unused;
- 🔒 Safety notes — guidance on scrubbing, detection and emergency response;
- 📄 Certificate of Analysis (CoA) — supplied with every order.
🔬 Quality Control & Safety
- drying prior to filling;
- assay check against technical specification;
- valve and thread inspection;
- final weight verification.
Cylinders comply with ADR / UN transport rules and relevant EN/ISO standards.
📦 Choosing the Right Grade
Many teaching and development tasks do not need the highest purity, and a technical grade can lower running costs without compromising safety. If a method requires a stated impurity limit, for example trace water or SO₃, ask our team to confirm whether the technical grade is suitable or whether a higher grade is advisable.
Laboratories should keep only the quantity they need on site, label every line and write a short standard operating procedure for connection and shutdown. Check regulators and tubing regularly for discolouration, which can signal corrosion. We can advise on small scrubbers filled with sodium hydroxide solution or soda lime and on routine detector tests. Used and empty cylinders should be returned through our collection routine, not discarded.
When a project moves from the bench to a pilot unit, consumption can rise sharply. Tell us early so that we can advise on larger cylinders, a better extraction setup and a changeover system, and so that your risk assessment is updated before the first increase in scale rather than after it. Our team can also supply simple posters and labels for fume cupboards, helping new students and visiting researchers recognise the cylinder, its hazards and the correct emergency contacts at a glance.
⚙️ Trusted Gas Solutions
REAL GAZ supplies Technical SO₂ for laboratories in Azerbaijan, Turkey, Georgia, Uzbekistan and the USA, helping departments choose a grade that matches both method and budget.
REAL GAZ — Practical SO₂ for everyday lab work.